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Energy - Coggle Diagram
Energy
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Heat Energy 
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Sound Energy
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Electrical energy → Light energy (bulb).
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If displacement is perpendicular to the force, no work is done.
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Displacement is the shortest distance between the initial and final position of an object in a specified direction.
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SI Unit: Joule (J)
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What is Energy?
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Larger units: Kilojoule (kJ), Megajoule (MJ).
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What is Work?
Work is said to be done when a force is applied on an object and the object gets displaced in the direction of the force.
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